Blinking pedestrian crosswalk sign



FIG. 1 is a front view of a blinking pedestrian crosswalk sign according to my new and ornamental design,

FIG. 2 is a rear view thereof,

FIG. 3 is a left side view thereof, the right side view being a mirror image,

FIG. 4 is a top view thereof,

FIG. 5 is a bottom view thereof,

FIG. 6 is a perspective front view thereof; and,

FIG. 7 is a perspective rear view thereof.

The features depicted in broken lines in the figures represent environment and do not form part of the claimed invention. 

CLAIM The ornamental design for a blinking pedestrian crosswalk sign, as shown and described. 